Hi George, I am not a M5 developer, but I am personally very interested in your fault injection framework. I look forward to seeing patches or source package that can provide this functionality. Thank you very much!
Lide On Thu, Feb 17, 2011 at 9:03 AM, George Tz. <[email protected]> wrote: > Hi everyone, > > for the purposes of a project I have developed a fault injection > framework on top of the m5 simulator. This was done to study the > behavior of workloads in the presence of hardware faults. > > The framework supports fault injection at CPU registers(+PC), > instruction fetch, instruction execution output and memory. > The framework injects faults only at user-level code and distinguish > between different applications, in that way only the application under > study is affected by the faults. (This can be altered ,and probably > will, and become a configuration flag). > I have mainly worked with transient faults but I have also created a > version that supports intermittent and permanent faults too. > > I am sending this e-mail to see if the community is interested for > this feature in the main M5 development tree. > The framework is based on an older version of M5 but I do not think > much effort is needed for getting it synchronized with the current > one, I could probably create patches around the end of June when I > would have more time. > > George Tziantzioulis > _______________________________________________ > m5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users >
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